ÌâÄ¿ÄÚÈÝ

¡¾ÌâÄ¿¡¿ÔÚ¡°·ü°²·¨²âµç×衱µÄʵÑéÖÐ.

£¨1£©Ä³Í¬Ñ§ÀûÓöàÓõç±íÓõµ´ÖÂÔ²âÁ¿Ä³µç×èµÄ×èÖµ£¬±íÅÌÖ¸ÕëλÖÃÈçͼËùʾ£¬Ôò±»²âµç×èµÄ×èֵԼΪ________ .

£¨2£©ÎªÌá¸ß²âÁ¿µÄ¾«¶È£¬¸ÃС×éµÄÈËÔ±´ÓÏÂÁÐÆ÷²ÄÖÐÌôÑ¡ÁËһЩԪ¼þ£¬Éè¼ÆÁËÒ»¸öµç·£¬ÖØвâÁ¿¸Ãµç×è(Óñíʾ)µÄ×èÖµ¡£

A.µçÁ÷±íA1 (Á¿³Ì0¡«50mA£¬ÄÚ×èÔ¼12¦¸)

B.µçÁ÷±íA2 (Á¿³Ì0¡«3A£¬ÄÚ×èÔ¼0.12¦¸)

C.µçѹ±íV1 (Á¿³Ì0¡«3V£¬ÄÚ×èºÜ´ó)

D.µçѹ±íV2 (Á¿³Ì0¡«15V£¬ÄÚ×èºÜ´ó)

E.µçÔ´E (µç¶¯ÊÆԼΪ3V£¬ÄÚ×èԼΪ0.2¦¸)

F.¶¨Öµµç×èR (30¦¸£¬ÔÊÐí×î´óµçÁ÷2.0A)

G.»¬¶¯±ä×èÆ÷R1 (0¡«10¦¸£¬ÔÊÐí×î´óµçÁ÷2.0A)

H.»¬¶¯±ä×èÆ÷R2 (0¡«1k¦¸£¬ÔÊÐí×î´óµçÁ÷0.5A)

µ¥µ¶µ¥ÖÀ¿ª¹ØSÒ»¸ö£¬µ¼ÏßÈô¸É

¢ÙµçÁ÷±íӦѡ______£¬µçѹ±íӦѡ_____£¬»¬¶¯±ä×èÆ÷Ӧѡ_____£®(Ìî×Öĸ´úºÅ)

¢ÚÇëÔÚ·½¿òÖл­³ö²âÁ¿µç×èµÄʵÑéµç·ͼ__________.

¡¾´ð°¸¡¿ £¨1£©20 ¢ÙA C G ¢Ú½«RxºÍ¶¨Öµµç×è´®Áª£¬µçÁ÷±íÍâ½ÓµÄ·Öѹµç·

Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

¡¾ÌâÄ¿¡¿Ä³ÊµÑéС×éÀûÓÃÈçͼËùʾװÖá°Ì½¾¿¼ÓËÙ¶ÈÓëÎïÌåÊÜÁ¦µÄ¹Øϵ¡±£¬ÒÑ֪С³µµÄÖÊÁ¿ÎªM£¬µ¥¸ö¹³ÂëµÄÖÊÁ¿Îªm£¬´òµã¼ÆʱÆ÷Ëù½ÓµÄ½»Á÷µçÔ´µÄƵÂÊΪ50 Hz£¬¶¯»¬ÂÖÖÊÁ¿²»¼Æ£¬ÊµÑé²½ÖèÈçÏ£º

¢Ù°´Í¼Ëùʾ°²×°ºÃʵÑé×°Öã¬ÆäÖÐÓ붨»¬ÂÖ¼°µ¯»É²âÁ¦¼ÆÏàÁ¬µÄϸÏßÊúÖ±£»

¢Úµ÷½Ú³¤Ä¾°åµÄÇã½Ç£¬ÇáÍÆС³µºó£¬Ê¹Ð¡³µÄÜÑس¤Ä¾°åÏòÏÂÔÈËÙÔ˶¯£»

¢Û¹ÒÉϹ³Â룬½ÓͨµçÔ´ºó£¬ÔÙ·Å¿ªÐ¡³µ£¬´ò³öÒ»ÌõÖ½´ø£¬ÓÉÖ½´øÇó³öС³µµÄ¼ÓËٶȣ»

¢Ü¸Ä±ä¹³ÂëµÄÊýÁ¿£¬Öظ´²½Öè¢Û£¬ÇóµÃС³µÔÚ²»Í¬ºÏÁ¦×÷ÓÃϵļÓËٶȡ£

¸ù¾ÝÉÏÊöʵÑé¹ý³Ì£¬»Ø´ðÒÔÏÂÎÊÌ⣺

(1)¶ÔÓÚÉÏÊöʵÑ飬ÏÂÁÐ˵·¨ÕýÈ·µÄÊÇ__________ (ÌîÑ¡ÏîÇ°µÄ×Öĸ)¡£

A£®¹³ÂëµÄÖÊÁ¿Ó¦Ô¶Ð¡ÓÚС³µµÄÖÊÁ¿ B£®ÊµÑé¹ý³ÌÖй³Âë´¦ÓÚ³¬ÖØ״̬

C£®ÓëС³µÏàÁ¬µÄϸÏßÓ볤ľ°åÒ»¶¨ÒªÆ½ÐÐ D£®µ¯»É²âÁ¦¼ÆµÄ¶ÁÊýӦΪ¹³ÂëÖØÁ¦µÄÒ»°ë

(2)ʵÑéÖдò³öµÄÒ»ÌõÖ½´øÈçͼËùʾ£¬Í¼ÖÐÁ½ÁÚÁ½¼ÆÊýµã¼ä»¹ÓÐ4¸öµãδ»­³ö£¬ÓɸÃÖ½´ø¿ÉÇóµÃС³µµÄ¼ÓËÙ¶Èa=__________m/s2(½á¹û±£ÁôÁ½Î»ÓÐЧÊý×Ö)¡£

(3)Èô½»Á÷µçµÄʵ¼ÊƵÂÊ´óÓÚ50 Hz£¬ÔòÉÏÊö(2)ÖмÓËÙ¶Èa¼ÆËã½á¹ûÓëʵ¼ÊÖµÏà±È__________(Ñ¡Ìî¡°Æ«´ó¡±¡¢¡°Æ«Ð¡¡±¡¢¡°²»±ä¡±)¡£

(4)Óɱ¾ÊµÑéµÃµ½µÄÊý¾Ý×÷³öС³µµÄ¼ÓËÙ¶ÈaÓ뵯»É²âÁ¦¼ÆµÄʾÊýFµÄ¹ØϵͼÏñ£¬Ó뱾ʵÑéÏà·ûºÏµÄÊÇ__________¡£

(5)ÈôʵÑé²½Öè¢ÚÖУ¬Èó¤Ä¾°åˮƽ·ÅÖã¬Ã»ÓÐ×öƽºâĦ²ÁÁ¦£¬ÆäÓàʵÑé²½Öè²»±äÇÒ²Ù×÷ÕýÈ·£¬¶Á³öµ¯»É²âÁ¦¼ÆµÄʾÊýF£¬´¦ÀíÖ½´ø£¬µÃµ½»¬¿éÔ˶¯µÄ¼ÓËÙ¶Èa£»¸Ä±ä¹³Âë¸öÊý£¬Öظ´ÊµÑ飬ÒÔµ¯»É²âÁ¦¼ÆµÄʾÊýFΪ×Ý×ø±ê£¬ÒÔ¼ÓËÙ¶ÈaΪºá×ø±ê£¬µÃµ½µÄͼÏóÊÇ×ÝÖá½Ø¾àΪbµÄÒ»ÌõÇãбֱÏߣ¬ÈçͼËùʾ¡£ÒÑ֪С³µµÄÖÊÁ¿ÎªM£¬ÖØÁ¦¼ÓËÙ¶ÈΪg£¬ºöÂÔ»¬ÂÖÓëÉþÖ®¼äµÄĦ²ÁÒÔ¼°Ö½´øÓëÏÞλ¿×Ö®¼äµÄĦ²Á£¬ÔòС³µºÍ³¤Ä¾°åÖ®¼äµÄ¶¯Ä¦²ÁÒòÊý¦Ì£½__________¡£

¡¾ÌâÄ¿¡¿Ð¡´Ï¡¢Ð¡»ÛºÍСÃ÷·Ö±ð×öÁËÒÔÏÂÈý¸öµçѧʵÑ飺

£¨1£©Ð¡´ÏÀûÓÃͼ¼×Ëùʾµç·ͼ¡°Ñо¿Í¨¹ýСµçÖéµÄµçÁ÷ËæÆäÁ½¶Ëµçѹ±ä»¯µÄ¹Øϵ¡±¡£Ëû±ÕºÏ¿ª¹ØSºó£¬µ÷½Ú»¬¶¯±ä×èÆ÷µÄ»¬Æ¬P£¬Ê¹ÆäÏòÓÒ¶Ëb»¬¶¯£¬´Ë¹ý³ÌÖУ¬µçѹ±íVµÄʾÊý½«______£¨Ñ¡Ìî¡°±ä´ó¡±¡¢¡°±äС¡±»ò¡°²»±ä¡±£©£»Èôijһ״̬Ï£¬Ëû¶Á³öµçѹ±íV¡¢µçÁ÷±íAµÄʾÊý·Ö±ðΪ2.7V¡¢0.3A£¬Ôò¸Ã״̬ÏÂСµçÖéµÄµç×è²âÁ¿ÖµÎª_______¦¸¡£

£¨2£©Ð¡»ÛÔÚ¡°²âÁ¿µçÔ´µÄµç¶¯ÊƺÍÄÚ×衱µÄʵÑéÖУ¬¸ù¾ÝͼÒҵĵç·Á¬½ÓʵÎÀûÓòâµÃµÄÊý¾Ý×÷³öÁËͼ±ûËùʾµÄ·¶ËµçѹËæµçÁ÷±ä»¯µÄ¹ØϵͼÏñ(U-IͼÏñ)£¬ÓÉͼ¿ÉÖª£¬Ëý²â³öµÄµç³Øµç¶¯ÊÆE=____V£¬µç³ØÄÚ×èr=______ ¦¸¡£

£¨3£©Ð¡Ã÷×¼±¸²âÁ¿Ò»Ö»µç×èRµÄ×èÖµ£¬ÒªÇó²Ù×÷·½±ã¡¢²âÁ¿Îó²î¾¡Á¿Ð¡¡£

¢ÙËûÏÈÓöàÓõç±íµÄµç×èµ²¡°¡Á1k¡±±¶ÂʲâRµÄ×èÖµ£¬µç±íÖ¸ÕëÎȶ¨Ê±Èçͼ¶¡Ëùʾ£¬ÆäʾÊýΪ_________¦¸£º

¢Ú½Ó×ÅËûÀûÓÃÏÂÁÐÆ÷²Ä½øÒ»²½²âÁ¿£º

A£®µçÁ÷±í£¨0¡«500¦ÌA£¬ÄÚ×èÔ¼200¦¸£©

B£®µçѹ±í£¨0¡«3Vµ²¡¢ÄÚ×èÔ¼5k¦¸£¬0¡«15Vµ²¡¢ÄÚ×èÔ¼25 k¦¸£©

C£®»¬¶¯±ä×èÆ÷£¨×î´ó×èֵΪ20¦¸£©

D£®Á½Ö»¸Éµç³Ø´®Áª×é³ÉµÄµçÔ´£¨×ܵ綯ÊÆ3V£©

E£®¿ª¹Ø

F£®µ¼ÏßÈô¸É

СÃ÷Éè¼ÆºÃµç·ºó£¬ÔÚʵÎï¼äÒѾ­Á¬½ÓÁËÈý¸ùµ¼Ïߣ¬ÇëÄãÓñʻ­Ïß±íʾµ¼ÏßÔÚͼÎì¶ÔÓ¦µÄ´ðÌ⿨ÐéÏß¿òÖаѻ¹Î´Á¬½ÓµÄʵÎïÁ¬½Ó³ÉʵÑéµç·¡£

Î¥·¨ºÍ²»Á¼ÐÅÏ¢¾Ù±¨µç»°£º027-86699610 ¾Ù±¨ÓÊÏ䣺58377363@163.com

¾«Ó¢¼Ò½ÌÍø